Fort Cunynghame (Bos) Threshold Days by Year (SF001017190)

4 fixed thresholds counted per year at Fort Cunynghame (Bos) (SF001017190): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Fort Cunynghame (Bos) Thresholds

Fort Cunynghame (Bos): days with 10 mm (0.39 in) or more of precipitation in 84 years, most in 1911 with 51.
Fort Cunynghame (Bos): days with 25 mm (0.98 in) or more of precipitation in 81 years, most in 1911 with 18.
Fort Cunynghame (Bos): days with 50 mm (1.97 in) or more of precipitation in 43 years, most in 1902 with 4.
Fort Cunynghame (Bos): days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1905 with 1.
4 fixed thresholds have at least one qualifying day at Fort Cunynghame (Bos).

Days with 10 mm (0.39 in) or more of precipitation

84 years with a qualifying day

Days per year at Fort Cunynghame (Bos) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 51 in 1911.

Days with 10 mm (0.39 in) or more of precipitation per year at Fort Cunynghame (Bos)
Year	Days	Decade average
1896	30	24
1897	22	24
1898	24	24
1899	20	24
1900	18	23.8
1901	31	23.8
1902	20	23.8
1903	25	23.8
1904	22	23.8
1905	25	23.8
1906	34	23.8
1907	26	23.8
1908	16	23.8
1909	21	23.8
1910	26	25.2
1911	51	25.2
1912	24	25.2
1913	26	25.2
1914	26	25.2
1916	14	25.2
1917	29	25.2
1918	18	25.2
1919	13	25.2
1920	17	18.3
1921	25	18.3
1923	29	18.3
1924	9	18.3
1925	18	18.3
1926	25	18.3
1927	9	18.3
1928	14	18.3
1930	23	21.6
1931	20	21.6
1932	17	21.6
1933	18	21.6
1934	15	21.6
1935	17	21.6
1936	27	21.6
1937	27	21.6
1938	28	21.6
1939	24	21.6
1940	17	15.5
1941	9	15.5
1942	22	15.5
1943	28	15.5
1944	8	15.5
1945	11	15.5
1946	21	15.5
1947	16	15.5
1948	10	15.5
1949	13	15.5
1950	27	21
1951	15	21
1952	18	21
1957	14	21
1958	26	21
1959	26	21
1960	17	20.8
1961	24	20.8
1962	28	20.8
1963	23	20.8
1964	20	20.8
1965	22	20.8
1966	8	20.8
1967	28	20.8
1968	13	20.8
1969	25	20.8
1970	11	22.5
1971	13	22.5
1972	22	22.5
1973	17	22.5
1974	34	22.5
1975	24	22.5
1976	31	22.5
1977	22	22.5
1978	27	22.5
1979	24	22.5
1980	22	22.2
1981	28	22.2
1982	15	22.2
1983	18	22.2
1984	28	22.2
1990	16	22
1991	28	22

For each year, a bar from the first to the last day at Fort Cunynghame (Bos) meeting 10 mm (0.39 in).

First to last qualifying date each year at Fort Cunynghame (Bos)
Year	First date	Last date
1896	1896-01-04	1896-12-31
1897	1897-01-04	1897-12-21
1898	1898-01-03	1898-12-30
1899	1899-01-07	1899-12-29
1900	1900-02-20	1900-12-21
1901	1901-01-10	1901-12-21
1902	1902-01-13	1902-12-25
1903	1903-02-03	1903-12-21
1904	1904-01-10	1904-12-14
1905	1905-02-05	1905-12-28
1906	1906-01-06	1906-12-24
1907	1907-01-01	1907-12-27
1908	1908-01-28	1908-12-21
1909	1909-01-11	1909-11-30
1910	1910-02-05	1910-12-22
1911	1911-01-02	1911-12-05
1912	1912-01-03	1912-12-31
1913	1913-01-01	1913-11-20
1914	1914-01-19	1914-12-22
1916	1916-02-09	1916-12-22
1917	1917-01-14	1917-12-30
1918	1918-01-14	1918-12-05
1919	1919-02-17	1919-11-07
1920	1920-01-24	1920-12-30
1921	1921-01-01	1921-11-28
1923	1923-01-09	1923-12-28
1924	1924-01-10	1924-12-27
1925	1925-01-02	1925-12-06
1926	1926-01-11	1926-12-28
1927	1927-01-21	1927-12-31
1928	1928-01-04	1928-12-21
1930	1930-01-14	1930-12-31
1931	1931-01-01	1931-12-31
1932	1932-01-01	1932-12-25
1933	1933-02-12	1933-12-30
1934	1934-01-08	1934-11-12
1935	1935-01-03	1935-12-18
1936	1936-01-30	1936-12-30
1937	1937-01-19	1937-12-21
1938	1938-01-04	1938-12-31
1939	1939-01-01	1939-12-12
1940	1940-01-07	1940-12-07
1941	1941-01-20	1941-12-20
1942	1942-02-04	1942-12-21
1943	1943-01-11	1943-12-30
1944	1944-01-14	1944-10-19
1945	1945-01-06	1945-12-04
1946	1946-01-09	1946-11-25
1947	1947-01-07	1947-12-28
1948	1948-02-20	1948-12-20
1949	1949-01-31	1949-12-31
1950	1950-01-03	1950-12-30
1951	1951-01-01	1951-12-11
1952	1952-01-15	1952-12-14
1957	1957-01-24	1957-12-30
1958	1958-01-02	1958-12-21
1959	1959-01-25	1959-12-22
1960	1960-02-01	1960-12-30
1961	1961-01-14	1961-12-30
1962	1962-01-09	1962-12-28
1963	1963-02-01	1963-12-31
1964	1964-01-01	1964-12-08
1965	1965-01-08	1965-12-16
1966	1966-01-08	1966-12-04
1967	1967-01-12	1967-12-25
1968	1968-02-12	1968-12-08
1969	1969-01-06	1969-12-28
1970	1970-01-14	1970-09-27
1971	1971-02-05	1971-12-12
1972	1972-01-19	1972-12-16
1973	1973-01-05	1973-12-06
1974	1974-01-10	1974-12-09
1975	1975-01-29	1975-12-28
1976	1976-01-09	1976-12-03
1977	1977-01-12	1977-12-30
1978	1978-01-04	1978-12-21
1979	1979-01-01	1979-12-24
1980	1980-01-12	1980-12-27
1981	1981-01-02	1981-12-30
1982	1982-02-08	1982-11-14
1983	1983-01-13	1983-12-29
1984	1984-01-01	1984-12-17
1990	1990-01-02	1990-12-16
1991	1991-01-21	1991-12-31

Every Fixed Threshold

Fixed thresholds at Fort Cunynghame (Bos)
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	84	51	1911	28
25 mm (0.98 in): Days with 25 mm or more rain	81	18	1911	8
50 mm (1.97 in): Days with 50 mm or more rain	43	4	1902	1
100 mm (3.94 in): Days with 100 mm or more rain	5	1	1905	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1896.

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Data for Fort Cunynghame (Bos) threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Fort Cunynghame (Bos) Threshold Days by Year (SF001017190)

Key Facts for Fort Cunynghame (Bos) Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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